289011628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{4250171}}^1$

素因数の和:4250192

約数の個数: 12

約数和(自身を含む): 535521672

約数和(自身を除く): 246510044

約数列:

[1, 2, 4, 17, 34, 68, 4250171, 8500342, 17000684, 72252907, 144505814, 289011628]

約数ペア:

[(1, 289011628), (2, 144505814), (4, 72252907), (17, 17000684), (34, 8500342), (68, 4250171)]